EP 0999769 B1 20010411 - METHOD FOR MAKING A VARIABLE GEOMETRY AND HARDNESS MATTRESS, AND THE MATTRESS MADE THEREBY
Title (en)
METHOD FOR MAKING A VARIABLE GEOMETRY AND HARDNESS MATTRESS, AND THE MATTRESS MADE THEREBY
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER VERSTELLBAREN MATRATZE, UND DADURCH HERGESTELLTE MATRATZE
Title (fr)
PROCEDE DE FABRICATION D'UN MATELAS A GEOMETRIE ET DURETE VARIABLES ET MATELAS AINSI FABRIQUE
Publication
Application
Priority
- IT 9800216 W 19980729
- IT MI971816 A 19970729
Abstract (en)
[origin: WO9905940A2] A method for making a variable geometry and hardness mattress comprises the steps of providing a microcellular foamed material element and providing, by cross cutting the microcellular foamed material element, a plurality of throughgoing holes, in which a corresponding plurality of variable configuration supporting compensating elements, of variable configuration, are engaged. By this method a variable geometry and hardness mattress is provided, comprising a microcellular foamed material padding, including a plurality of variable configuration supporting compensating elements, engaged in throughgoing holes passing through the mattress padding, transversely of said padding.
IPC 1-7
IPC 8 full level
A47C 27/14 (2006.01)
CPC (source: EP)
A47C 27/144 (2013.01); A47C 27/148 (2013.01); A47C 27/20 (2013.01)
Designated contracting state (EPC)
CH DE ES GB LI PT
DOCDB simple family (publication)
WO 9905940 A2 19990211; WO 9905940 A3 19990422; DE 69800702 D1 20010517; DE 69800702 T2 20010802; EP 0999769 A2 20000517; EP 0999769 B1 20010411; ES 2158688 T3 20010901; IT 1293503 B1 19990301; IT MI971816 A1 19990129
DOCDB simple family (application)
IT 9800216 W 19980729; DE 69800702 T 19980729; EP 98937767 A 19980729; ES 98937767 T 19980729; IT MI971816 A 19970729